Amusement devices: games
Aerial projectile game; game element or accessory therefor...
Target
Inventor
active
Ice hockey stick
Sensitive and fast response optical detection of transient motio
Ultrasonic vibration detection using frequency matching
No associations
LandOfFree
Denis Drolet does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Denis Drolet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Denis Drolet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1069502